A21K54M Ch= TS-539
Motorola Inc. (ex Galvin Mfg.Co. Chicago); Schaumburg (IL)
- Country
- United States of America (USA)
- Manufacturer / Brand
- Motorola Inc. (ex Galvin Mfg.Co. Chicago); Schaumburg (IL)
- Year
- 1957
- Category
- Television Receiver (TV) or Monitor
- Radiomuseum.org ID
- 208181
Motorola Prospect 1957
Data taken from Motorola datasheet
Motorola Prospect 1957
Click on the schematic thumbnail to request the schematic as a free document.
- Number of Tubes
- 21
- Valves / Tubes
- 6BC8 6U8 6BZ6 6BZ6 6CB6 12BY7A 6AU6 6U8 6AU6 6AL5 6AQ5 6SN7GTB 6SN7GTB 6SN7GTB 6DQ6 6AU4 1B3 6AQ5 5U4GB 5U4GB 21ATP4A
- Main principle
- Superhet with RF-stage
- Wave bands
- VHF incl. FM and/or UHF (see notes for details)
- Power type and voltage
- Alternating Current supply (AC) / 60 Hz, 117V = 110 -120 Volt
- Loudspeaker
- Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 8 inch = 20.3 cm
- Material
- Wooden case
- from Radiomuseum.org
- Model: A21K54M Ch= TS-539 - Motorola Inc. ex Galvin Mfg.Co
- Shape
- Console with any shape - in general
- Notes
- 21" b/w TV with US standard VHF Tuner channels 2 thru 13. Console model, mahogany, masonite. Equipped with motor drive unit for channel selection, controlled by front panel push-buttons or by remote control.
- Source of data
- - - Manufacturers Literature
- Mentioned in
- Photofact Folder, Howard W. SAMS (Set 384 Folder 5 Production Changes Bulletin 197 dated 1-58)
- Author
- Model page created by John Kusching. See "Data change" for further contributors.
- Other Models
Here you find 4345 models, 2846 with images and 3949 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Motorola Inc. (ex Galvin Mfg.Co. Chicago); Schaumburg (IL)